Help with RH 7.2
Frank Mandato
plug-discuss@lists.plug.phoenix.az.us
Sun, 31 Mar 2002 13:03:00 -0700
Thanks Kevin,
That helped some, but I still would like to
know how to boot into the new kernel instead of
the old one.
Thanks
FrankM
Kevin Brown wrote:
> Funny. I just happened to bookmark a grub
mini-howto that describes just this
> situation:
>
> Linux
> Win98
> Win2k
>
>
http://www.linuxdoc.org/HOWTO/mini/Multiboot-with-GRUB.html
>
> > Hi Group,
> >
> > I need a little help with my boot loader.
> >
> > History: I installed RH Linux 7.0 some time
ago with Lilo as my boot
> > loader. I had no problem loading either win2k
or Linux, each on their
> > own HD. I just selected Linux or DOS and away
I went.
> >
> > Then I upgraded to RH 7.1
and after that 7.2. This ia
> > where my problem started. I choose Grub as my
loader and I managed to
> > totally mess up my MBR. After some thinking I
did a fdisk /mbr and was
> > able to reinstall win2k and get my mbr back,
but only for win2k.
> >
> > Now I load linux with a
boot floppy, works fine,
> > however, I used RHN up2date to upgrade my
kernel from 2.4.7-10 to
> > 2.4.9-31, all went OK according to the
messages. I rebooted, ran uname
> > -a and , low and behold my version # is still
2.4.7-10.
> >
> > Looking at my numerous
boot configuration files I see
> > that the new kernel is included, but does not
boot.
> >
> > My question is this: How
do get my new kernel to
> > boot, and all my O/S's to load from the HD, I
have win98. win2k and RH
> > 7.2. I also need to know how I find out what
.conf file my system uses
> > to load, I am still booting linux from a
floppy, and which .conf files
> > can I get rif of, if any.
> >
> > Any help is greatly
appreciated.
> >
> > Thanks
> >
> > FrankM
> >
> >
==================================================
> >
> > ## This is my grub.conf
> > # grub.conf generated by anaconda
> > #
> > # Note that you do not have to rerun grub
after making changes to this
> > file
> > # NOTICE: You do not have a /boot partition.
This means that
> > # all kernel and initrd paths are
relative to /, eg.
> > # root (hd1,0)
> > # kernel /boot/vmlinuz-version ro
root=/dev/hdb1
> > # initrd /boot/initrd-version.img
> > #boot=/dev/hdb1
> > default=2
> > timeout=10
> > splashimage=(hd1,0)/boot/grub/splash.xpm.gz
> > title Red Hat Linux (2.4.9-31)
> > root (hd1,0)
> > kernel /boot/vmlinuz-2.4.9-31 ro
root=/dev/hdb1
> > initrd /boot/initrd-2.4.9-31.img
> > title Red Hat Linux (2.4.7-10)
> > root (hd1,0)
> > kernel /boot/vmlinuz-2.4.7-10 ro
root=/dev/hdb1
> > initrd /boot/initrd-2.4.7-10.img
> > title DOS
> > rootnoverify (hd0,0)
> > chainloader +1
> >
> >
==========================================================
> >
> > ##This is my lilo.conf.up2date-1017508141.67
file
> > prompt
> > timeout=50
> > default=DOS
> > boot=/dev/hdb1
> > map=/boot/map
> > install=/boot/boot.b
> > message=/boot/message
> > linear
> >
> > image=/boot/vmlinuz-2.4.7-10
> > label=linux
> > initrd=/boot/initrd-2.4.7-10.img
> > read-only
> > root=/dev/hdb1
> >
> > other=/dev/hda1
> > optional
> > label=DOS
> >
> >
===========================================================
> >
> > ## This is my lilo.conf file
> > prompt
> > timeout=50
> > default=DOS
> > boot=/dev/hdb1
> > map=/boot/map
> > install=/boot/boot.b
> > message=/boot/message
> > linear
> >
> > image=/boot/vmlinuz-2.4.7-10
> > label=linux.bak
> > initrd=/boot/initrd-2.4.7-10.img
> > read-only
> > root=/dev/hdb1
> >
> > other=/dev/hda1
> > optional
> > label=DOS
> >
> > image=/boot/vmlinuz-2.4.9-31
> > label=linux
> > root=/dev/hdb1
> > read-only
> > initrd=/boot/initrd-2.4.9-31.img
> >
> >
=============================================================